[PATCH] PCI: Add ACS quirk for Pericom PI7C9X2G304 switches [12d8:b304]
Hans de Goede <[email protected]>
| Newsgroups | org.kernel.vger.linux-pci |
|---|---|
| Message-ID | <[email protected]> |
According to the existing quirk the Pericom E5 errata for ACS P2P applies to PI7C9X2G404, PI7C9X2G304 and PI7C9X2G303 models. The Arduino Ventuno Q board has a PI7C9X2G304 switch (verified from chip markings) with a product-id of 0xb304. Add 12d8:b304 to the existing list of quirks for this erratum. Reviewed-by: Loic Poulain <[email protected]> Reviewed-by: Manivannan Sadhasivam <[email protected]> Signed-off-by: Hans de Goede <[email protected]> --- drivers/pci/quirks.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index b09f27f7846f..1b4e15d744e8 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -6259,6 +6259,10 @@ DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_PERICOM, 0x2303, pci_fixup_pericom_acs_store_forward); DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_PERICOM, 0x2303, pci_fixup_pericom_acs_store_forward); +DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_PERICOM, 0xb304, + pci_fixup_pericom_acs_store_forward); +DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_PERICOM, 0xb304, + pci_fixup_pericom_acs_store_forward); DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_PERICOM, 0xb404, pci_fixup_pericom_acs_store_forward); DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_PERICOM, 0xb404, -- 2.55.0